Specifications

PROFINET/Industrial Ethernet
ET 200pro
IM 154-8 PN/DP CPU interface module
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Siemens IK PI News · July 2007
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■ Technical specifications (continued)
6ES7 154-8AB00-0AB0
• Number of remote
interconnection partners
32
• Number of master/slave functions
30
• Total of all master/slave
connections
1.000
• Data lengths of all incoming
master/slave connections, max.
4,000 bytes
• Data lengths of all outgoing
master/slave connections, max.
4,000 bytes
• Number of internal and
PROFIBUS interconnections
500
• Data lengths of internal and
PROFIBUS interconnections, max.
4,000 bytes
• Data lengths per connection, max.
1,400 bytes
• Remote connections
with acyclic transmission
- Scanning frequency:
Scanning interval, min.
500 ms
- Number of incoming
interconnections
100
- Number of outgoing
interconnections
100
- Data lengths of all incoming
interconnections, max.
2,000 bytes
- Data lengths of all outgoing
interconnections, max.
2,000 bytes
- Data lengths per connection,
max.
1,400 bytes
• Remote connections with cyclic
transmission
- Transfer frequency:
Transmission interval, min.
1ms
- Number of incoming
interconnections
200
- Number of outgoing
interconnections
200
- Data lengths of all incoming
interconnections, max.
2,000 bytes
- Data lengths of all outgoing
interconnections, max.
2,000 bytes
- Data lengths per connection,
max.
250 bytes
• HMI variables via PROFINET
(acyclic)
- Number of connectable stations
for HMI variables (PN OPC/iMap)
3; 2 * PN OPC / 1 * iMap
- HMI variable update
500 ms
- Number of HMI variables
200
- Data lengths of all HMI variables,
max.
2,000 bytes
• PROFIBUS proxy functionality
- Supported Yes
- Number of connected PROFI-
BUS devices
16
- Data lengths per connection,
max.
240 bytes
1st interface
Interface type Integrated RS 485 interface
Physical
RS 485
Electrically isolated
Yes
Functionality
•MPI Yes
•DP master
Yes
• DP slave
Yes
• Point-to-point link
No
6ES7 154-8AB00-0AB0
MPI
• Number of connections 16
• Services
- PG/OP communication Yes
- Routing
Yes
- Shared data communication
Yes
- S7 basic communication
Yes
- S7 communication
Yes
- S7 communication, as client
No
- S7 communication, as server
Yes
• Transmission rates, max.
12 Mbit/s
DP master
• Services
- PG/OP communication Yes
- Routing
Yes
- Shared data communication
No
- S7 basic communication
Yes
- S7 communication
Yes
- S7 communication, as client
No
- S7 communication, as server
Yes
- Equidistance support
Yes
- SYNC/FREEZE
Yes
- Enabling/disabling DP slaves
Yes
- DPV1
Yes
• Transmission rates, max.
12 Mbit/s
• Number of DP slaves, max.
124
DP slave
• Services
- Routing Yes
- Shared data communication
No
- S7 basic communication
No
- S7 communication
Yes
- S7 communication, as client
No
- S7 communication, as server
Yes
- Direct data exchange
Yes
- DPV1
No
• Transmission rates, max.
12 Mbit/s
• Transfer memory
- Inputs 244 bytes
-Outputs
244 bytes
• Address range, max.
32
2nd interface
Interface type PROFINET
Physical
Ethernet
Electrically isolated
Yes
Automatic calculation of the trans-
mission rate
Yes
Functionality
•MPI No
•DP master
No
• DP slave
No
• PROFINET IO controller
Yes
• PROFINET CBA
Yes
• Point-to-point link
No
PROFINET CBA
• Acyclic transmission Yes
• Cyclical transmission
Yes
© Siemens AG 2007